How to replace the camshaft on 2005 GMC Sierra 1500?

In order to change the camshaft, lift the hood and take out the hinge bolts. Then take off the radiator support, front cover, valve lifters and the camshaft sensor. Place the timing marks, and take off the camshaft sprocket bolts. The camshaft should be carefully removed, wiped and lubricated then fitted. Fasten all parts and reattach the hood.

OEM 2005 GMC Sierra 1500 Camshaft

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4 Camshafts found

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2005 GMC Sierra 1500 Camshaft Part Number: 12561721
$516.55 MSRP: $816.41
You Save: $299.86 (37%)
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Product Specifications
- Other Name: Camshaft, Engine
- Item Weight: 10.60 Pounds
- Item Dimensions: 3.4 x 3.4 x 29.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12561721
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 GMC Sierra 1500 Submodels:
- Base, C3, Denali, SLE, SLT, WT | 8 Cyl 6.0 L GAS
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2005 GMC Sierra 1500 Camshaft Part Number: 12560967
$516.55 MSRP: $816.41
You Save: $299.86 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Camshaft, Engine
- Item Weight: 10.00 Pounds
- Item Dimensions: 3.4 x 3.4 x 29.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12560967
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 1500 Submodels:
- Base, HT, Hybrid, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS
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2005 GMC Sierra 1500 Camshaft Part Number: 12703806
$359.99 MSRP: $566.42
You Save: $206.43 (37%)
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Product Specifications
- Other Name: Camshaft Assembly-Overhead Valve; Camshaft, Engine
- Replaces: 12568989
- Item Weight: 7.60 Pounds
- Item Dimensions: 3.4 x 3.5 x 28.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12703806
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 GMC Sierra 1500 Submodels:
- Base, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS
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2005 GMC Sierra 1500 Camshaft Part Number: 12583623
$242.45 MSRP: $381.48
You Save: $139.03 (37%)
Product Specifications
- Other Name: Camshaft, Engine
- Item Weight: 10.60 Pounds
- Item Dimensions: 28.4 x 3.4 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12583623
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 1500 Submodels:
- Base, Hybrid, SL, SLE, SLT, WT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS

2005 GMC Sierra 1500 Camshaft

With a comprehensive array of OEM 2005 GMC Sierra 1500 Camshaft, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 GMC Sierra 1500 Camshaft are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2005 GMC Sierra 1500 Camshaft Parts and Q&A

Q: How to replace the camshaft on 2005 GMC Sierra 1500?
A: In order to change the camshaft, lift the hood and take out the hinge bolts. Then take off the radiator support, front cover, valve lifters and the camshaft sensor. Place the timing marks, and take off the camshaft sprocket bolts. The camshaft should be carefully removed, wiped and lubricated then fitted. Fasten all parts and reattach the hood.